Art style: Y2K Retro.
Full-length view, the entire figure visible from head to feet, standing upright, figure centered in the frame with the setting filling the sides. A kind-hearted elderly grandfather in his late sixties, of average height with a gentle rounded build and a slight belly. He has a warm, friendly weathered face, soft blue eyes, laugh lines, bushy grey eyebrows, and neat short silver-grey hair with a trim grey moustache. He wears a light short-sleeved checked button-up shirt, comfortable beige trousers, a simple leather belt, and worn brown leather loafers. He stands in an airport parking lot beside a black car, one arm raised high waving joyfully, beaming a wide welcoming smile. Warm afternoon daylight, relaxed posture, a car key ring in his other hand, radiating loving warmth toward arriving family.
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FINAL STYLE ENFORCEMENT (this is the authoritative rendering directive — it overrides any style wording elsewhere in the prompt):
Render this image entirely in "Y2K Retro" style. Match the lighting grammar, material response, colour science, level of realism / stylisation, line weight, and shading model typical of "Y2K Retro". Keep the subject, composition, camera angle, lighting direction, and colour palette from the description above — but EVERY surface, skin, fabric, material, and environmental element must be rendered in the "Y2K Retro" idiom, not in any other medium.
